Rare Images of Nirvana’s First Show

Three rare photos have been discovered depicting legendary rock band Nirvana playing their very first show in March of 1987. The grainy images belong to Tony Poukkula—a friend of Kurt Cobain’s who hosted the young band’s first gig—and were discovered by his 19-year-old daughter Maggie, which she then shared to Twitter. “I didn’t realize they were such a historical thing,” she tells Rolling Stone. “I …

Why Water Tastes Weird After Leaving It Out

If you’ve ever left a glass of water out overnight, you’ve probably noticed the weird way it tastes in the morning. According to Discovery News, there’s a scientific explanation for the new flavor. As water interacts with the air, it absorbs small amounts of carbon dioxide and forms minuscule portions of carbonic acid. This newly formed acid lowers the water’s pH, making it more acidic …

Hackers Wirelessly Control a Jeep

Two years ago, hackers Charlie Miller and Chris Valasek took control of a car while sitting in its backseat—all through their laptops that had been hard-wired into the vehicle. Since then, Miller and Valasek have turned their attention to the Jeep Cherokee, focusing on hacking the car’s internet-connected control system—this time remotely. To prove how vulnerable smart cars are to online attacks, the hacker duo …